HTSL Diesel Mechanical Limited
HTSL Diesel Mechanical Limited (HTSL) has evolved from a small operation into Waikato’s trusted one-stop shop for all heavy transport needs. With a skilled and experienced team, HTSL provides services ranging from routine maintenance to resolving complex mechanical issues, ensuring trucks remain safe, efficient, and road-ready.
Known for their strong work ethic and practical know-how, HTSL’s mechanics bring a can-do attitude to every job, making them the go-to choice for reliable heavy vehicle support in Otorohanga and Te Awamutu.
Service
HTSL is a Cummins service and repairs agent, and works with privately owned vehicles, commercial fleets, and industrial clients alike. From preventative maintenance to urgent repairs, they’ll meet all your heavy transport needs.
- Planned maintenance
- Warranty work
- Breakdown assistance
- Complete engine rebuilds
- Gearbox rebuilds and services
- Diagnostic fault finding
- Wheel bearing and brake checks
- Electrical repairs and upgrades
- Mobile wheel alignments
- Certificate of Fitness (COF)
- Vehicle Condition Report (VCA)
Parts
HTSL maintains a comprehensive stock of transport parts, including genuine Cummins components and high-quality aftermarket options. With competitive pricing and fast access to parts, HTSL keeps vehicles in top shape and ready for the road.
- Extensive inventory of genuine and aftermarket parts
- Competitive pricing and efficient delivery
- Support for all heavy transport maintenance and repair needs
Locations
- Otorohanga: 27 Progress Drive
- Te Awamutu: 18 Riverhurst Drive
Contact
- 24/7 Phone: 0800 GO HTSL
Operating hours
- Service: Monday to Friday, 7:30 AM – 5:00 PM; Saturday, 7:30 AM – 12:00 PM
- Parts: Monday to Friday, 7:30 AM – 5:00 PM
- Emergency 24/7 service available
Ready to make progress?
Contact the IGP team today and take a step toward a stronger, more sustainable business.
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